The workshop seeks contributions addressing, but not limited to, the following topics:

• Applications and Use Cases using languages for Enterprise Rules such as JBoss Rules and Oracle Business Rules (including Rule-based Auctions, Classification rules, Fuzzy Rules, Association Rules in Data Mining)
• Artificial Intelligence Rules and Rule Systems ( such as F-Logic and Jess)
• Best Practices in Business Rules Applications
• Combining rules and ontologies
• Implemented tools and systems
• Languages for Rule Interchange (such as RIF and R2ML)
• Modeling of Business Rules (including Production Rules and ECA Rules)
• Rule base Visualization, Verbalization, Validation, Verification and Exception Handling.
• Rule-based modeling of mechanisms, policies, strategies and contracts.
• Rule Engines Architecture
• Rules and Web Services Integration
• Transformation rules (such as XSLT, ATL)
• Web Rules and Semantic Web Applications